Restek Corporation is a leading developer and manufacturer of innovative, high- quality columns and accessories for gas and liquid chromatography

VICI VALCO - your factory source for top quality products for gas chromatography, liquid chromatography, flow injection analysis, flow cytometry, HPLC, SFE, and SFC.

VICI Jour products for HPLC include a complete line of tubing and capillaries in a wide variety of diameters and materials, high and low pressure finger tight fittings and connection accessories, column hardware, high and low pressure filters, cutters and other tools, backpressure regulators, and much more.

Parker Balston Analytical Gas Systems is the world leader in gas generation technology.  These state-of-the-art gas generators produce a continuous supply of ultra-high purity gases for GC's, FT-IR's, TOC, ICP, AA and LC/MS analytical instruments.

Hamilton. For years Hamilton has manufactured the highest quality syringes for analytical use together with precision valve products and a range of specialised HPLC columns.
Chromacol are devoted to the development and marketing of sample vials, HPLC and GC consumables and accessories for chromatography. They aim to supply innovative, high quality, value-for-money products that benefit the scientific community.

National Scientific chromatography products have been manufactured and supplied to analytical laboratories for more than 30 years. We offer more than 1500 products for chromatography, sample preparation and compound storage.

A few of the innovative products National Scientific have introduced include Target DP vials, PolySpring and MicroSert inserts. In addition to sample vials, National Scientific offer precision glass syringes, laboratory filtration and micro titre plate mats and sample container systems.

SGE is a leading manufacturer of analytical syringes and a range of accessories for GC and HPLC including columns, fittings, ferrules and instrument spares.

Macherey Nagel is a well established German manufacturer of SPE tubes and accessories and HPLC columns.

Rheodyne.  For more than 30 years, instrument engineers around the world have relied on Rheodyne for top-quality, low and high pressure fluid valves, automated sample injectors, fluid-switching platforms, Systec® degassers, and associated products.

JUN-AIR is an international leader in the design and manufacture of ultra-quiet clean air compressors for scientific, clinical, and industrial applications. For nearly 50 years, JUN-AIR has served customers in more than 100 nations. Whether your application demands a standard off-the-shelf compressor or a customized solution, JUN-AIR has the technology to meet your needs.

Chromacol and its people are devoted to the development and marketing of sample vials, HPLC and GC consumables and accessories for chromatography. We aim to supply innovative, high quality, value-for-money products that benefit the scientific community.

SGT have specialised in manufacturing consumables for GC and HPLC.  In particular they offer a comprehensive range of laboratory gas filters ideal for use with analytical instruments.

Porter Instrument Company specialises in the design and manufacture of precision instruments for the measurement and control of low flow gases and liquids.  Specifically these include pressure regulators, flow controllers and flowmeters.

Camsco sets the quality standards for the thermal desorption tube industry. Founded in 1991, Camsco today is a dynamic, growing manufacturer of Thermal Desorption consumables used in an expanding variety of applications and industries.

Upchurch Scientific is a gobal manufacturer of fittings, tubing, and accessories for the demanding liquid chromatography/HPLC market.  Upchurch has developed expertise in high performance engineering thermoplastics and corrosion-resistant metals.  Upchurch provides both standard and customized fluidics components to OEM and individual laboratory customers.  In addition, Upchurch offers a growing line of components for lab-on-a-chip and other micro- and nanoscale applications.